Motorola teased its upcoming Razr in a new trailer that shows off the device’s chin-less redesign (via GSMArena). The trailer, which Motorola posted to its Weibo account, gives us brief glimpses of the third-generation device’s smoothed edges, dual camera, new hinge, and what looks like a larger exterior display that matches up with a leaked version of the device we saw in May.
You can’t really make out much from the trailer, though, aside from the Motorola logo stamped on one of…
